To use these add-ons, you'll need to download Firefox.

Log in

3,772 extensions found in Language Support

Filter results
Search results
  • Fin Spell

    Fin Spell

    An experimental spell checker for the Finnish language using libvoikko.

    fluks

    35 users

  • Jisho Lookup

    Jisho Lookup

    An option to look up a selected word on a Japanese-English dictionary called Jisho from right-clicking it.

    snwp212

    35 users

  • Canned Responses by typedesk

    Canned Responses by typedesk

    This extension offers quick and convenient canned responses and supercharges your clipboard. Learn more on https://www.typedesk.com

    typedesk

    35 users

  • Better Text View

    Better Text View

    Makes website text larger and readable.

    sssss wwwww

    34 users

  • DeepL Translation Assistant

    DeepL Translation Assistant

    接入Deepl翻译引擎，提供整页/划词/PDF/学术文档/在线/辞典/谷歌/截图/对照翻译，准确度极高，支持上百种语言

    翻译官

    34 users

  • English-Hindi Translitration

    English-Hindi Translitration

    Live transliteration of Roman (English) script to Devanagari (Hindi) script for easy typing in Hindi.

    DSA-CDOT

    34 users

  • ASS Subtitle Player

    ASS Subtitle Player

    Play local .ass and .srt subtitles on any web video. Optimized for HiAnime with a sleek, modern UI and aspect ratio support.

    Kerim Demirkaynak

    34 users

  • Accessibility Helper

    Accessibility Helper

    Provides color blindnEnhanced Web Accessibility for Everyoneess correction, text resizing, high contrast mode, and text-to-speech features

    Ruslanlap

    34 users

  • Trinka AI for Firefox

    Trinka AI for Firefox

    Next-gen language & grammar checker

    Crimson AI

    34 users

  • Weel Translate X

    Weel Translate X

    A languages translating add-on extension :>

    wallen

    34 users

  • Pair Translate

    Pair Translate

    A browser extension for side-by-side translation of web pages

    Cookee24

    33 users

  • Malayala Jalakam

    Malayala Jalakam

    Malayalam unicode editor for Mozilla users

    Ameen Vengara

    33 users

  • TWP - Dictionary Enhancement

    TWP - Dictionary Enhancement

    This plugin is based on Translate Web Pages plugin , Added custom dictionary function. It is possible to skip certain keywords when translating web pages and give alternatives

    程守一

    33 users

  • Word search with dict.cc

    Word search with dict.cc

    Search unknown words easily with just one click.

    Julius Rummel

    33 users

  • Eshelper

    Eshelper

    Eshelper, the world-leading cross-platform translation software, supports translation by selecting words.

    欧路软件

    33 users

  • 一马: 在线代码翻译

    一马: 在线代码翻译

    工具栏按钮, 弹窗为在线代码的翻译. 现支持GitHub, 码云.

    Xuan Wu

    33 users

  • CantoDict - Jyutping (Cantonese)

    CantoDict - Jyutping (Cantonese)

    Adds a search engine that searches CantoDict (http://www.cantonese.sheik.co.uk/dictionary/) for a Jyutping romanization.

    Jeffery To

    33 users

  • Multi Engine Translate for yadatta

    Multi Engine Translate for yadatta

    Translate at once with multiple translation services with Yet another dictionary look up and text translator add-on.

    zupffwhy

    33 users

  • Deepseek RTL+FA

    Deepseek RTL+FA

    فارسی‌سازی و راست‌چین‌سازی بخش‌هایی از سایت chat.deepseek.com | Persian and RTL support for Deepseek Chat.

    Amir Shokri

    33 users

  • Gemini Conversation Exporter

    Gemini Conversation Exporter

    Displays the character count and approximate token count of the Gemini conversation in real-time.

    h.Kuro.cat

    33 users

  • Language Switcher for Microsoft Learn

    Language Switcher for Microsoft Learn

    A browser extension that rewrites the language code in the URL to navigate between localized Microsoft Learn pages instantly.

    mkdev

    32 users

  • upStart

    upStart

    Bookmarks Organizer

    Fabio Rodrigues

    32 users

  • Web-Translate

    Web-Translate

    支持PDF和Web的双击划词翻译插件,可自定义匹配的网址,可自定义样式.

    huangkefen

    32 users

  • CantoTranslate

    CantoTranslate

    This extension helps you learn Cantonese straight from your browser, by creating a Cantonese Popover Dictionary!

    Dachi Studios

    31 users

  • Kagi Translate Extension

    Kagi Translate Extension

    Unofficial extensions for firefox and chrome that translate selected text using translate.kagi.com service.

    mosk-it

    31 users